When jewelers weigh diamonds they have to be sure their measurements are as accurate as possible so they have to find a diamond scale that is proven to be well-balanced and correct. There are many different types of diamond scales available for purchase and buying one can be quite confusing if you do not know a little bit about the differences of the scales.
First, you have to know what type of scale you are looking for based on how many diamonds you will be weighing and how heavy the diamonds are. You probably want something that is pretty portable so that you can move it from counter to counter for ease of accessibility. There are many different brands of scales on the market so if you want to be sure you are getting the highest quality machine and that it will last you for as long as possible.
Scales used to weigh diamonds and other gems are referred to as carat scales and can weigh them in grams, carats, grains or ounces. Many of them have digital displays and have automatic shut off features. Most of them also come with at least a year’s warranty in case something goes wrong with the device.
If you are interested in spending a bit more money on a diamond scale, then the Ohaus Corporation has dozens from which to choose. They are calibrated and come with a lock which prevents calibration access. Some of the scales have stainless steel pans which make it easier to weigh the gems and will make them less likely to fall off of the scale. Diamond scales that tend to cost a bit more money are the ones that higher performing and a bit easier to use. They are more precise in their readings and they are easier to caliborate. The more expensive scales also come with a longer warranty that protects from any damage.
The Ohaus Corporation has a scale that weighs diamonds in increments as small as 0.001. This will ensure the most accurate weight. When you order your scale online the company offering the product will most likely offer free or reduced shipping.
Any scale that you choose has to be based on the necessity of the machine. If you are running a business and want to be as precise as possible with the weight of a diamond or other gem then spending a little more money would probably be a good idea since you are dealing with customers who want to get the most out of their money.